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冶金矿山后劲不足,已引起钢铁战线的普遍关注。从国民经济对钢铁工业的要求看,到本世纪末钢产量要达到9千万吨至1亿吨。而矿山则很不适应。从目前情况来看,投资不足,新建矿山没有保证,现有生产矿山,一方面能力自然衰减,另一方面又缺乏自我积累、自我发展的能力,简单再生产难以为继,后劲不足。靠大量进口矿石,不仅国内运输、港口码头和外汇支付能力难以承受,而且在经济上也很不合理。所以如何增强国
Lack of stamina in metallurgical mines has caused widespread concern in the steel front. From the requirements of the national economy for the steel industry, the steel output will reach 90 million tons to 100 million tons by the end of this century. The mine is not suited. From the current situation, there is not enough investment in the new mines. There is no guarantee for the new mines. The current production of mines, on the one hand, naturally declines in capacity and on the other hand lacks the ability to self-accumulate and self-develop. Simple reproduction is unsustainable and the stamina is insufficient. By importing large quantities of ore, it is not only economically unaffordable to pay for domestic transport, port terminals and foreign exchange. So how to enhance the country